Paul Pierce scored 23 points, and the Boston Celtics beat the New York Knicks 102-96 on Monday night in a heated first meeting of the season between the Atlantic Division rivals.

Kevin Garnett added 19 points and 10 rebounds for the Celtics, who even without the suspended Rajon Rondo won their third straight and finally are playing like the team that has ruled the division for the last half-decade.

The Knicks want that title now, but Carmelo Anthony and his teammates were reminded how tough the Celtics can make it.

Anthony had 20 points but shot 6 of 26 while battling his temper, Garnett and foul trouble. J.R. Smith led the Knicks with 24 points.

Rondo was suspended Monday for making contact with a referee in a game against Atlanta on Saturday and failure to cooperate with an NBA investigation. Without the NBA's assist leader, the Celtics relied on the kind of defense that has been absent too often this season.

They allowed 78 points per game in their last two wins, then held the Knicks to 40 in the second half Monday.

Pierce, who was also in foul trouble in the tightly and sometimes inconsistently called game, put it away with a jumper with 45 seconds to go, blowing a kiss toward the crowd he loves to torment after putting the Celtics up by six.

Anthony had averaged 34.4 points in his last 10 games and had a pair of 40-point performances last week, but his jumper was off from the start Monday as the Knicks had their two-game winning streak snapped.

Boston led by four when Anthony and Garnett became extra physical with each other on a Boston possession that ended with a turnover with 9:03 remaining. Anthony followed him all the way to midcourt as they jawed at each other following the play, leading to technical fouls on both players.

The trash talk didn't just stay on the court — or between players. Pierce tried to throw the ball in from the sideline shortly after, only to have Spike Lee standing and yelling in his ear the whole time.

Jason Kidd's 3-pointer tied it at 86, but Pierce dunked and Avery Bradley made a jumper for a four-point lead with 5:32 to play. The Knicks got it to one before Pierce's jumper with 3 1/2 minutes to play, and the Knicks never got that close again.

The Celtics have won the last five Atlantic Division titles, starting with their NBA championship season of 2007-08. But while coach Doc Rivers often says he never talks to the players about winning the division, Knicks coach Mike Woodson has made it a priority since becoming interim coach last March.

They couldn't catch Boston last season but had opened a 4 1/2-game lead over Brooklyn and were seven games up on the third-place Celtics entering Monday's play.

“Our goal is bigger and so are the Knicks', I'm sure, but maybe that's part of their goal and that's their first step,” Rivers said of the division title. “But our goal is always bigger than that.”

They've only recently begun to play like that could attain it.

Rondo had his second triple-double of the season Saturday to rally the Celtics to an 89-81 victory in Atlanta, but his actions during the game kept him from the arena Monday. Bradley, recently back from shoulder surgery, helped the Celtics overcome his absence.

Anthony and Pierce both picked up two fouls in the first 4 1/2 minutes, Pierce getting a technical as well on his way to the bench. The early fouls, and some extra intensity, kept either team from getting in much of a flow, though New York did build a 10-point lead that Boston wiped out on its way to a 22-21 lead after a period in which they combined to make 13 of 35 shots.

The Knicks had the lead back to nine in the second, but Pierce scored 15 points in the period as Boston got within 56-53 at the break.

Boston scored seven straight late in the third quarter to open a six-point lead, held the Knicks to 6-of-17 shooting in the period and led 76-72 headed to the fourth, when the fireworks started.

CDL A DELIVERY DRIVERS Home Every Night! Needed for our Worcester Depot! Drive local - No more spending valuable nights away from your family! As a Direct Store Delivery Representative YOU have the opportunity to make a difference with our customers! Provide excellent customer service; interact in a positive manner with our customers; deliver our products to local stores. Be home every night! Work for a Company that has been around for over 80 years! Minimum of 3 months driving experience with CDL A/B; GED or HS diploma required; Must be able to drive a standard transmission. EEO/Veteran/Disability Growing Strong Since1933!